Xfinity Stream

Xfinity Stream is Comcast's companion app for its TV and internet subscribers, giving Xfinity TV customers access to 250 or more live channels on the go, while NOW TV customers get 40 or more channels from anywhere. Even bare-bones Xfinity internet subscribers get some free live and on-demand content. DVR scheduling, offline downloads, and on-demand libraries round out the package. At 120 MB it is a reasonably lean install for what it covers, and a 4.64 store rating across 247,000 ratings suggests most users find it reliable.

What It Does Well

The ability to schedule DVR recordings from your phone before you even get home is genuinely useful, and downloading recordings or movies for offline viewing gives the app a practical edge over purely streaming-dependent rivals. The tiered access model also means Xfinity internet-only customers are not left out entirely, getting free live channels and on-demand titles without an extra subscription, which is a meaningful differentiator compared to ISPs that offer nothing at all.

Where It Falls Short

The feature set is firmly tied to your subscription tier, so the experience can feel inconsistent depending on what Comcast plan you hold. The app notes that features may vary based on level of service, which in practice means some users will hit paywalls or missing functionality mid-session. At version 7.25.3 after more than a decade in the store, the app has had time to mature, but a 120 MB footprint for what is essentially a streaming client still feels heavier than it should.

Who Should Install It

This app is a no-brainer install for any active Xfinity TV or NOW TV subscriber since access is included at no extra cost. If you travel frequently or want a second-screen option for live sports and news, the 250-plus channel mobile library makes it worth keeping. Pure Xfinity internet subscribers get a lighter but still usable version. Anyone without any Comcast or Xfinity service has no reason to download it at all.